Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore's official system for categorizing economic activities, used in censuses, surveys, and administrative databases.

  • Based on International Standard Industrial Classification (ISIC)
  • Updated regularly to reflect economic changes
  • Used by ACRA for business registration

Note: ACRA uses SSIC 2020 version. Businesses must declare at least one Principal Activity.

Use this search to explore and find the SSIC code corresponding to the business activity you are researching.

Plumbing, Heat and Air-Conditioning Installation

SSIC Code: 4322

Subcategories

Companies in this Category

Company Name UEN Incorporation Date SSIC
EXTRA AIR ENGINEERING 52839001E 17 Feb 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ENG SUN AIR-CON & SERVICE 52843805X 23 Apr 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EAM BUILDING MAINTENANCE SERVICES 52843952M 25 Apr 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ENG HWA CONTRACTOR & TRADING 52843986C 25 Apr 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ELEMENT ENGINEERING SERVICES 52846845J 07 Jun 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EE HWA BUILDING SERVICES ENGINEERING 52847690D 21 Jun 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EMBIS ENGINEERING 52855575L 17 Oct 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EVERCON SERVICES 52856218E 28 Oct 1997 43210 - ELECTRICAL WORKS
ENG LEE AIR-CON & ELECTRICAL SERVICES 52859818W 03 Jan 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ERC ENGINEERING & AIRCOOL WORKS 52860758L 21 Jan 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MKH ENGINEERING & CONSTRUCTION PTE. LTD. 201539536Z 03 Nov 2015 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EQ PLUS PLUMBING SERVICES 52861802D 12 Feb 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ECOMAX INSULATION & ENGINEERING 52863840L 13 Mar 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EHSL AIR-CONDITIONING AND ENGRG 52865264L 02 Apr 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EE LEE ENGINEERING SERVICE 52865985E 15 Apr 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EST AIR CONDITION ENGINEERING 52866713X 25 Apr 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
BEST TILING28 PTE. LTD. 202319539N 18 May 2023 41009 - BUILDING CONSTRUCTION N.E.C.
ENG SIONG ELECTRICAL & PLUMBING SERVICES 52867353W 05 May 1998 43210 - ELECTRICAL WORKS
EARTH DRAGON ELECTRICAL & PLUMBING 52868820X 28 May 1998 43210 - ELECTRICAL WORKS
EZYTEK ELECTRICAL SERVICES CONTRACTOR 52869150C 03 Jun 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS